5.8.8-1 (clr 5.8.8-984)

.SRCINFO

@@ -1,6 +1,6 @@
 pkgbase = linux-clear
 	pkgdesc = Clear Linux
-	pkgver = 5.7.19
+	pkgver = 5.8.8
 	pkgrel = 1
 	url = https://github.com/clearlinux-pkgs/linux
 	arch = x86_64
@@ -12,22 +12,22 @@ pkgbase = linux-clear
 	makedepends = libelf
 	makedepends = xmlto
 	options = !strip
-	source = https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.7.tar.xz
+	source = https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.8.tar.xz
-	source = https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.7.tar.sign
+	source = https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.8.tar.sign
-	source = https://cdn.kernel.org/pub/linux/kernel/v5.x/patch-5.7.19.xz
+	source = https://cdn.kernel.org/pub/linux/kernel/v5.x/patch-5.8.8.xz
-	source = clearlinux::git+https://github.com/clearlinux-pkgs/linux.git#tag=5.7.9-970
+	source = clearlinux::git+https://github.com/clearlinux-pkgs/linux.git#tag=5.8.8-984
 	source = enable_additional_cpu_optimizations-20200615.tar.gz::https://github.com/graysky2/kernel_gcc_patch/archive/20200615.tar.gz
 	source = pci-enable-overrides-for-missing-acs-capabilities.patch
 	source = 0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch
 	validpgpkeys = ABAF11C65A2970B130ABE3C479BE3E4300411886
 	validpgpkeys = 647F28654894E3BD457199BE38DBBDC86092693E
-	sha256sums = de8163bb62f822d84f7a3983574ec460060bf013a78ff79cd7c979ff1ec1d7e0
+	sha256sums = e7f75186aa0642114af8f19d99559937300ca27acaf7451b36d4f9b0f85cf1f5
 	sha256sums = SKIP
-	sha256sums = 66a0173a13cd58015f5bf1b14f67bfa15dc1db5d8e7225fcd95ac2e9a5341653
+	sha256sums = 4cfc08e0e26f824eb876b9ebd8bb29f3739a2790e949a514ce31f7f5d58c8c44
 	sha256sums = SKIP
 	sha256sums = 278fe9ffb29d92cc5220e7beac34a8e3a2006e714d16a21a0427069f9634af90
 	sha256sums = 2c98de0814366b041aeee4cbf82b82620c7834bc33752d50f089e8bd7ea5cf5e
-	sha256sums = bdd05caf94135898bceac0a9d14ec6b1b458dba162d00efd46a292fe97f2679b
+	sha256sums = 261574aeee09864929d44a5f9896ad2645fe4539d9ee8a86575bd19a07eed865
 
 pkgname = linux-clear
 	pkgdesc = The Clear Linux kernel and modules

0001-ZEN-Add-sysctl-and-CONFIG-to-disallow-unprivileged-C.patch

@@ -1,22 +1,44 @@
-From f4b254de5d2b75143dd7c225e58afb3f5ee3bae6 Mon Sep 17 00:00:00 2001
+From 5a924ab983b82b3c5cba2b7abc90f8f38be41b6d Mon Sep 17 00:00:00 2001
 From: "Jan Alexander Steffens (heftig)" <jan.steffens@gmail.com>
 Date: Mon, 16 Sep 2019 04:53:20 +0200
-Subject: [PATCH] ZEN: Add sysctl and CONFIG to disallow unprivileged
+Subject: ZEN: Add sysctl and CONFIG to disallow unprivileged CLONE_NEWUSER
- CLONE_NEWUSER
 
 Our default behavior continues to match the vanilla kernel.
 ---
- init/Kconfig            | 16 ++++++++++++++++
+ include/linux/user_namespace.h |  4 ++++
- kernel/fork.c           | 15 +++++++++++++++
+ init/Kconfig                   | 16 ++++++++++++++++
- kernel/sysctl.c         | 12 ++++++++++++
+ kernel/fork.c                  | 14 ++++++++++++++
- kernel/user_namespace.c |  7 +++++++
+ kernel/sysctl.c                | 12 ++++++++++++
- 4 files changed, 50 insertions(+)
+ kernel/user_namespace.c        |  7 +++++++
+ 5 files changed, 53 insertions(+)
 
+diff --git a/include/linux/user_namespace.h b/include/linux/user_namespace.h
+index 6ef1c7109fc4..2140091b0b8d 100644
+--- a/include/linux/user_namespace.h
++++ b/include/linux/user_namespace.h
+@@ -106,6 +106,8 @@ void dec_ucount(struct ucounts *ucounts, enum ucount_type type);
+ 
+ #ifdef CONFIG_USER_NS
+ 
++extern int unprivileged_userns_clone;
++
+ static inline struct user_namespace *get_user_ns(struct user_namespace *ns)
+ {
+ 	if (ns)
+@@ -139,6 +141,8 @@ extern bool current_in_userns(const struct user_namespace *target_ns);
+ struct ns_common *ns_get_owner(struct ns_common *ns);
+ #else
+ 
++#define unprivileged_userns_clone 0
++
+ static inline struct user_namespace *get_user_ns(struct user_namespace *ns)
+ {
+ 	return &init_user_ns;
 diff --git a/init/Kconfig b/init/Kconfig
-index 6db3e310a5e4..2dd7dd1b6b0d 100644
+index 0498af567f70..078a0b73effd 100644
 --- a/init/Kconfig
 +++ b/init/Kconfig
-@@ -1083,6 +1083,22 @@ config USER_NS
+@@ -1140,6 +1140,22 @@ config USER_NS
  
  	  If unsure, say N.
  
@@ -40,22 +62,21 @@ index 6db3e310a5e4..2dd7dd1b6b0d 100644
  	bool "PID Namespaces"
  	default y
 diff --git a/kernel/fork.c b/kernel/fork.c
-index 9180f4416dba..a02f83b1d9b4 100644
+index efc5493203ae..90859b7531d3 100644
 --- a/kernel/fork.c
 +++ b/kernel/fork.c
-@@ -106,6 +106,11 @@
+@@ -96,6 +96,10 @@
+ #include <linux/kasan.h>
+ #include <linux/scs.h>
  
- #define CREATE_TRACE_POINTS
- #include <trace/events/task.h>
 +#ifdef CONFIG_USER_NS
-+extern int unprivileged_userns_clone;
++#include <linux/user_namespace.h>
-+#else
-+#define unprivileged_userns_clone 0
 +#endif
- 
++
- /*
+ #include <asm/pgalloc.h>
-  * Minimum number of threads to boot the kernel
+ #include <linux/uaccess.h>
-@@ -1779,6 +1784,10 @@ static __latent_entropy struct task_struct *copy_process(
+ #include <asm/mmu_context.h>
+@@ -1861,6 +1865,10 @@ static __latent_entropy struct task_struct *copy_process(
  	if ((clone_flags & (CLONE_NEWUSER|CLONE_FS)) == (CLONE_NEWUSER|CLONE_FS))
  		return ERR_PTR(-EINVAL);
  
@@ -66,7 +87,7 @@ index 9180f4416dba..a02f83b1d9b4 100644
  	/*
  	 * Thread groups must share signals as well, and detached threads
  	 * can only be started up within the thread group.
-@@ -2837,6 +2846,12 @@ int ksys_unshare(unsigned long unshare_flags)
+@@ -2961,6 +2969,12 @@ int ksys_unshare(unsigned long unshare_flags)
  	if (unshare_flags & CLONE_NEWNS)
  		unshare_flags |= CLONE_FS;
  
@@ -80,20 +101,20 @@ index 9180f4416dba..a02f83b1d9b4 100644
  	if (err)
  		goto bad_unshare_out;
 diff --git a/kernel/sysctl.c b/kernel/sysctl.c
-index 70665934d53e..9797869ed829 100644
+index db1ce7af2563..9b73467e279d 100644
 --- a/kernel/sysctl.c
 +++ b/kernel/sysctl.c
-@@ -110,6 +110,9 @@ extern int core_uses_pid;
+@@ -103,6 +103,9 @@
- extern char core_pattern[];
+ #ifdef CONFIG_LOCKUP_DETECTOR
- extern unsigned int core_pipe_limit;
+ #include <linux/nmi.h>
  #endif
 +#ifdef CONFIG_USER_NS
-+extern int unprivileged_userns_clone;
++#include <linux/user_namespace.h>
 +#endif
- extern int pid_max;
+ 
- extern int pid_max_min, pid_max_max;
+ #if defined(CONFIG_SYSCTL)
- extern int percpu_pagelist_fraction;
+ 
-@@ -546,6 +549,15 @@ static struct ctl_table kern_table[] = {
+@@ -1882,6 +1885,15 @@ static struct ctl_table kern_table[] = {
  		.proc_handler	= proc_dointvec,
  	},
  #endif
@@ -110,7 +131,7 @@ index 70665934d53e..9797869ed829 100644
  	{
  		.procname	= "tainted",
 diff --git a/kernel/user_namespace.c b/kernel/user_namespace.c
-index 8eadadc478f9..c36ecd19562c 100644
+index 87804e0371fe..66b5afb0d0ee 100644
 --- a/kernel/user_namespace.c
 +++ b/kernel/user_namespace.c
 @@ -21,6 +21,13 @@
@@ -128,5 +149,5 @@ index 8eadadc478f9..c36ecd19562c 100644
  static DEFINE_MUTEX(userns_state_mutex);
  
 -- 
-2.26.2
+cgit v1.2.3-1-gf6bb5
 

PKGBUILD

@@ -67,10 +67,10 @@ _use_current=
 
 ### IMPORTANT: Do no edit below this line unless you know what you're doing
 
-_major=5.7
+_major=5.8
-_minor=19
+_minor=8
 _srcname=linux-${_major}
-_clr=${_major}.9-970
+_clr=${_major}.8-984
 pkgbase=linux-clear
 pkgver=${_major}.${_minor}
 pkgrel=1
@@ -179,8 +179,8 @@ prepare() {
     ### Patch source to unlock additional gcc CPU optimizations
         # https://github.com/graysky2/kernel_gcc_patch
         if [ "${_enable_gcc_more_v}" = "y" ]; then
-        echo "Applying enable_additional_cpu_optimizations_for_gcc_v10.1+_kernel_v10.1+_kernel_v5.7+.patch ..."
+        echo "Applying enable_additional_cpu_optimizations_for_gcc_v10.1+_kernel_v10.1+_kernel_v5.8+.patch ..."
-        patch -Np1 -i "$srcdir/kernel_gcc_patch-$_gcc_more_v/enable_additional_cpu_optimizations_for_gcc_v10.1+_kernel_v5.7+.patch"
+        patch -Np1 -i "$srcdir/kernel_gcc_patch-$_gcc_more_v/enable_additional_cpu_optimizations_for_gcc_v10.1+_kernel_v5.8+.patch"
         fi
 
     ### Get kernel version
@@ -350,13 +350,13 @@ for _p in "${pkgname[@]}"; do
   }"
 done
 
-sha256sums=('de8163bb62f822d84f7a3983574ec460060bf013a78ff79cd7c979ff1ec1d7e0'
+sha256sums=('e7f75186aa0642114af8f19d99559937300ca27acaf7451b36d4f9b0f85cf1f5'
             'SKIP'
-            '66a0173a13cd58015f5bf1b14f67bfa15dc1db5d8e7225fcd95ac2e9a5341653'
+            '4cfc08e0e26f824eb876b9ebd8bb29f3739a2790e949a514ce31f7f5d58c8c44'
             'SKIP'
             '278fe9ffb29d92cc5220e7beac34a8e3a2006e714d16a21a0427069f9634af90'
             '2c98de0814366b041aeee4cbf82b82620c7834bc33752d50f089e8bd7ea5cf5e'
-            'bdd05caf94135898bceac0a9d14ec6b1b458dba162d00efd46a292fe97f2679b')
+            '261574aeee09864929d44a5f9896ad2645fe4539d9ee8a86575bd19a07eed865')
 
 validpgpkeys=(
   'ABAF11C65A2970B130ABE3C479BE3E4300411886'  # Linus Torvalds